This is the first of a series of annual progress reports dealing with the activities of the Quantitative Separations Section of the Analytical Chemistry Division.The work described encompasses the following areas of competences:titrimetry, gravimetry, fla Topic: Chemistry, Analytic.
Analytical research areas include: gas analysis by mass spectrometry, polarography, coulometry, microchemistry, stoichiometry, and cryoscopy. Research in methods of purification is concerned with distillation, high-temperature phase separation, and the ul Topics: Chemistry, Analytic., Chemicals--Purification.
General activities are reported in the areas of gas analysis, polarography, potentiometry, coulometry, chemical microscopy, and classical microchemical analysis.Research activities described in some detail include:determination of trace amounts of oxygen Topics: Microchemistry., Chemistry, Analytic., Polarography.
The work studied involves basic developments to characterize ion exchange resins using infrared spectrophotometry, stoichiometric analysis of resin structure, and the study of chain scission. The availability of spherical particles of homogeneous ion exc Topics: Chemistry, Analytic., Separation (Technology)